So you’re saying there’s a chance! lol
I pulled the parts diagrams for the rear diff, and based on limited research could only find two other parts related to the eLSD, which was the eLSD control module (upper left illustration, $105) and axle motor (#10 in lower left illustration, $5). I wonder which diff will actually get shipped (eLSD is lower left), and if the only thing missing is the control module (essentially it would just work in a failed/disconnected state but still perfectly operable).
View attachment 500